27601495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 34706880

約数和(自身を除く): 7105385

約数列:

[1, 5, 23, 115, 389, 617, 1945, 3085, 8947, 14191, 44735, 70955, 240013, 1200065, 5520299, 27601495]

約数ペア:

[(1, 27601495), (5, 5520299), (23, 1200065), (115, 240013), (389, 70955), (617, 44735), (1945, 14191), (3085, 8947)]